ECoCr-A (Cobalt 6) Ko te Hiko Whakarewa Pakari me te Ātete-Kakahu
Momo Koranu: A5.13, PAPA TŌTAKA Ngā Irahiko me ngā Rakau Whakarewa, A5.13
Ko te ECoCr-A Cobalt Alloy 6 te mea e whakamahia whānuitia ana o ngā koranu ātete-kakahu e ahu mai ana i te cobalt, ā, he pai te mahi whānui. E kiia ana ko te paerewa ahumahi mō ngā tono ātete-kakahu whānui, he tino ātete ki ngā momo pirau miihini me te matū i runga i te whānuitanga o te pāmahana, ā, e mau tonu ana te taumata pakeke tae atu ki te 500⁰C (930⁰F). He pai hoki te ātete ki te pānga me te pirau cavitation. He tino pai te Cobalt Alloy 6 mō ngā momo tukanga whakapakeke, ā, ka taea te huri ki ngā taputapu carbide.
Ngā Whakamahinga Noa: ngā mata kutikuti; ngā takirere rere wai; ngā tīwiri whakaputa; ngā pū whakakorikori; te pāmahana teitei; te mata whāriki takirere
| Akomanga AWS: ECoCr-A | Tiwhikete: AWS A5.13/A5.13M:2010 |
| Koranu: ECoCr-A | ASME SFA A5.13 |
| Tūnga Whakarewa: F, V, OH, H | Ināianei: *NS |
| Kaha Kume, kpsi: | *NS |
| Te Kaha Hua, kpsi: | *NS |
| % Toronga: | *NS |
*Kāore i te Whakapūtātia te NS
Te Matū Waea Noa e ai ki te AWS A5.13 (ko ngā uara takitahi te mōrahi)
| C | Mn | Si | Cr | Ni | Mo | Fe | W | Co | Ētahi atu |
| 0.7-1.4 | 2.0 | 2.0 | 25-32 | 3.0 | 1.0 | 5.0 | 3.0-6.0 | Rem | 1.0 |
